14 lines
531 B
ReStructuredText
14 lines
531 B
ReStructuredText
.. title:: clang-tidy - cert-env33-c
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cert-env33-c
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============
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This check flags calls to ``system()``, ``popen()``, and ``_popen()``, which
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execute a command processor. It does not flag calls to ``system()`` with a null
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pointer argument, as such a call checks for the presence of a command processor
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but does not actually attempt to execute a command.
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This check corresponds to the CERT C Coding Standard rule
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`ENV33-C. Do not call system()
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<https://www.securecoding.cert.org/confluence/pages/viewpage.action?pageId=2130132>`_.
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